diff --git a/pom.xml b/pom.xml
index 2026b00f06..8905a00cbd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.alibaba</groupId>
 	<artifactId>druid</artifactId>
-	<version>1.2.11</version>
+	<version>1.2.12-SNAPSHOT</version>
 	<packaging>jar</packaging>
 	<name>druid</name>
 	<description>A JDBC datasource implementation.</description>
diff --git a/src/main/java/com/alibaba/druid/VERSION.java b/src/main/java/com/alibaba/druid/VERSION.java
index 65421957ed..efba7b2557 100644
--- a/src/main/java/com/alibaba/druid/VERSION.java
+++ b/src/main/java/com/alibaba/druid/VERSION.java
@@ -18,7 +18,7 @@ package com.alibaba.druid;
 public final class VERSION {
     public static final int MajorVersion = 1;
     public static final int MinorVersion = 2;
-    public static final int RevisionVersion = 11;
+    public static final int RevisionVersion = 12;
 
     public static String getVersionNumber() {
         return VERSION.MajorVersion + "." + VERSION.MinorVersion + "." + VERSION.RevisionVersion;